The summer is coming, the temperature become higher. Our dependence on air-conditioner is growing. Because of the high temperature, the road sweeper is used more and more frequently both in the company and at home. It brings a better environment for people. Of course , the road sweepers have high technology now. It is equipped with air-conditioner inside. It brings cool for people. How to make the air-conditioner work normally ? It depends on our maintenance. We will meet many problems when use it. For example, we start it for a long time. but we still fell hot, this because the refrigeration result of the air-conditioner is broken. There’s unpleasant smell, it needs to be clean at regular intervals. Of course, you must take notice of you action when use it. Because of the hot weather, many users usually turn on the air condition as soon as get into the road sweeper, in order to make the temperature lower. But the temperature of the road sweeper itself is higher, the effect is not good thus. The users need to open the windows of the road sweeper first, and let the hot air flow out. Then open the air-conditioner, it’s better if do like this. Many users usually use the internal recycle, it’s bad for the health. It can make the oxygen become less. The carbonic oxide that the engine doesn’t burn up can go into the road sweeper. Then the air inside it is worse and worse. Even if how tired you are. Don’t use inner recycle when fall asleep. At last, users need to turn off the air-conditioner before turn off the road sweeper. It’s a protection for the engine.

CPF (THAILAND) PUBLIC CO.,LTD., headquarters located in Bangkok, Thailand. It is Thailand's largest agribusiness firm, belong to worldwide famous CP Group. They use our road sweeper in their local factories. For the road sweeper truck order, we discussed from February to December, 2012. Finally this order was confirmed in 2013. We've been told that one of our competitor was JOHNSTON. And after their representative visiting our factory, they gave the order to us. For this order, we just exported our upper parts, and we sent our skilled technician to help them finish the assembly in their local place.

Generally speaking, hand-push floor scrubber need highest labor intensity for the operators. Usually after the operators working a long time they go-slow due to tired, meanwhile the cleaning width also has shrunk dramatically, so the actual cleaning efficiency just only reach 30-40% of the theoretical value; walk-behind floor scrubber's cleaning efficiency can reach 60-70% of the theoretical, because of one driving motor and low labor intensity, meanwhile brush plate in flat make actual cleaning width same with brush plate width, then the actual efficiency of one walk-behind floor scrubber is equivalent to almost two hand-push floor scrubbers; Ride-on floor scrubber need lowest labor intensity, so it can get the maximize working efficiency, 80-90% of theoretical value.

Therefore, when people need to purchase one floor scrubber, he should grasp the relationshipe between actual cleaning efficiency and the area need be cleaned.

For 3000-4000 sqm area be cleaned, hand-push floor scrubber with brush width of around 500mm is a good choice, like our YHFS-510H model.

For 4000-6000 sqm area be cleaned, walk-behind floor scrubber self-propelled type is more suitable, like our YHFS-510HD, YHFS-580HD.

For 6000-10000 sqm area be cleaned, big size walk-behind floor scrubber is better, like our YHFS-680H.

If the area be cleaned larger than 10000 sqm, we suggest you take ride-on floor scrubber for cleaning, like our YHFS-750R and YHFS-1200R.

1. Models: According to the current market situation, Combined with the current social production labor intensity, electric road sweeperwill be the mainstream.

2. We should take great efforts to complete the design drawings, invite some professors to audit them to prepare for the future Factory batching production. If detailed design drawings are provided,our next step should be very active.We only need our technical personnel to manufacture according to the process.

3.Strengthen equipment testing work, improve the test of Device metrics; Find the potential faults of the equipment to the largest extent, confirm the selection and life cycle of the equipment material used for different parts.